.dialog-wrap{
  width: 100%;
  height: 100%;
  position:absolute;
  left: 0;
  top: 0;

  .dialog-mask{
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0;
    top: 0;
    background-color: rgba(0, 0, 0, .4)
  }
  .dialog-box{
    width: 220px;
    height: 150px;
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
  }
}
